475  
CDUS45 KBOI 120939  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
239 AM MST TUE DEC 12 2023  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR DECEMBER 11 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 33 333 PM 55 1939 30 3 37  
MINIMUM 29 1159 PM -12 1961 14 15 29  
AVERAGE 31 22 9 33  
 
PRECIPITATION (IN)  
YESTERDAY T 1.22 1920 0.09 -0.09 0.41  
MONTH TO DATE 1.65 0.99 0.66 2.19  
SINCE OCT 1 5.38 4.89 0.49 5.92  
SINCE JAN 1 22.99 21.22 1.77 19.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 43 -9 32  
MONTH TO DATE 399 457 -58 471  
SINCE DEC 1 399 457 -58 471  
SINCE JUL 1 2475 2699 -224 2391  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 108 111 -3 342    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 1.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 88 200 PM  
AVERAGE 94  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 49 2014  
MINIMUM TEMPERATURE (F) 14 -15 1919  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 813 AM MST SUNSET 503 PM MST  
DECEMBER 13 2023......SUNRISE 814 AM MST SUNSET 503 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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